
Reviewed-by: Richard Levitte <levitte@openssl.org> (cherry picked from commit ce24d2ed232a095349886aecc8cb959d5dda8342)
This is an OpenSSL-compatible version of AES (also called Rijndael). aes_core.c is basically the same as rijndael-alg-fst.c but with an API that looks like the rest of the OpenSSL symmetric cipher suite.